User Manual

Maintaining and Repairing the Neptune Handheld System
9-4 N_SIGHT R900 User’s Manual for the Neptune Handheld System
Transporting the CE5320
When transporting the CE5320, keep the following precautions in mind:
• The recommended temperature range for operating the CE5320 is
from -30°C to +50°C (-22°F
to 122°F). Short exposure to
temperatures lower or higher than these can cause the display to
turn very dark or very light until the unit returns to the
recommended operating temperature range. This usually occurs if
the CE5320 is left in a vehicle during a hot or cold day.
• The CE5320 can withstand occasional drops from up to two meters
(six feet) onto
a hard surface when the unit is operated within
the
specified temperature range.
• The CE5320 withstands exposure to rain without allowing water to
seep inside
the unit. It is designed to endure occasional immersions.
The unit
floats making it easy to retrieve if dropped in water.
• The CE5320 performs well in most environments where
electromagnetic fie
lds are present. Examples of these environments
include areas near power-
transmission lines, electric motors,
transformers, compressors, and low-power radio transmitters.
Performance can be degraded when using a communication cable; a
peripheral, such as a printer; or a battery charger under these
conditions.
Repairing the CE5320
Refer to the following procedures to repair the CE5320. Do not attempt
to perform repairs other than those described in this chapter. Opening
the back panel of the CE5320 voids your warranty.
Do not attempt to remove the back panel of the CE5320. Attempting to repair
the unit on your own voids the warranty by breaking the warranty label which
covers a screw on the back panel of the unit.
Pilot Release